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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /kernel/trunk/arch/sparc64/src @ 863

  → /kernel/trunk/arch/sparc64/src @ 867

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 863 → Rev 867

/kernel/trunk/arch/sparc64/src/trap/trap.c
31,6 → 31,7
#include <arch/trap/regwin.h>
#include <arch/trap/exception.h>
#include <arch/trap/interrupt.h>
#include <arch/trap/mmu.h>
#include <arch/asm.h>
#include <memstr.h>
#include <debug.h>
80,6 → 81,19
trap_install_handler(TT_INTERRUPT_LEVEL_14, INTERRUPT_LEVEL_N_HANDLER_SIZE, false);
trap_install_handler(TT_INTERRUPT_LEVEL_15, INTERRUPT_LEVEL_N_HANDLER_SIZE, false);
trap_install_handler(TT_INTERRUPT_VECTOR_TRAP, INTERRUPT_VECTOR_TRAP_HANDLER_SIZE, false);
/*
* Kernel must become independent on Open Firmware calls before MMU handlers are enabled.
*/
/*
trap_install_handler(TT_FAST_INSTRUCTION_ACCESS_MMU_MISS, FAST_MMU_HANDLER_SIZE, false);
trap_install_handler(TT_FAST_DATA_ACCESS_MMU_MISS, FAST_MMU_HANDLER_SIZE, false);
trap_install_handler(TT_FAST_DATA_ACCESS_PROTECTION, FAST_MMU_HANDLER_SIZE, false);
trap_install_handler(TT_FAST_INSTRUCTION_ACCESS_MMU_MISS, FAST_MMU_HANDLER_SIZE, true);
trap_install_handler(TT_FAST_DATA_ACCESS_MMU_MISS, FAST_MMU_HANDLER_SIZE, true);
trap_install_handler(TT_FAST_DATA_ACCESS_PROTECTION, FAST_MMU_HANDLER_SIZE, true);
*/
}
/** Copy trap handler to active trap table.

/kernel/trunk/arch/sparc64/src/mm/frame.c
27,6 → 27,7
*/
#include <arch/mm/frame.h>
#include <genarch/ofw/memory_init.h>
#include <mm/frame.h>
#include <config.h>
#include <align.h>
33,7 → 34,7
void frame_arch_init(void)
{
zone_create(0, config.memory_size >> FRAME_WIDTH, 1, 0);
ofw_init_zones();
/*
* Workaround to prevent slab allocator from allocating frame 0.

/kernel/trunk/arch/sparc64/src/start.S
98,6 → 98,9
call ofw_init
stx %o4, [%l0]
call ofw_init_memmap
nop
call main_bsp
nop